e.in-addr-servers.arpa has no NS records.
NS records for this zone are defined at in-addr-servers.arpa.
NS records for this zone are defined at in-addr-servers.arpa.
Question and response
Question
dig e.in-addr-servers.arpa. NS
Answer
The response has no answer records.
Authority
in-addr-servers.arpa. 3600 SOA b.in-addr-servers.arpa. nstld.iana.org. 2026010762 14400 7200 1209600 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0